NAICS 212399: All Other Nonmetallic Mineral Mining
This industry comprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, and ceramic and refractory minerals).  Drylake brine operations are included in this industry, as well as establishments engaged in producing the specified minerals from underground and open pit mines.

Illustrative Examples:

Barite mining and/or beneficiating
Phosphate rock mining and/or beneficiating
Borate, natural, mining and/or beneficiating
Potash mining and/or beneficiating
Peat mining and/or beneficiating
Rock salt mining and/or beneficiating

ExioML sector: Stone
Region: US | Year: 2022
Sector value added: 15846.106655 M EUR | Employment: 29.2913194696 thousand persons
Sector GHG emissions: 17007994636.4 kg CO2 eq | Energy carrier net total: 121316.787437 TJ | Carbon intensity: 1.0733232463151057

Company: American Gilsonite Company
American Gilsonite Company is the world's only supplier of Gilsonite®, a naturally occurring hydrocarbon resin (uintaite). With a number of unique chemical properties and physical characteristics, Gilsonite® improves the performance of many critical materials and applications.